|I've already removed the kb. Can't really see why it's sticking. No liquids or food particles that I can see. Gone the air route, but no luck so far.|
I ran across a procedure which involves removing the keys that stick and cleaning them with water/rubbing alcohol/naptha (depending on why they're sticking). After the final cleaning they are lubricated with a "Super Lube Dry Film spray. Unfortunately, that's only available online. It used to be at KMart but the local store doesn't carry it.
If this doesn't work I'll proceed with the EBay route.